SKU: 79994823644

Mr. Gasket Ultra-Seal Header Gaskets - 5911

Sale price$41.48 Regular price$46.09
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Mr. Gasket Ultra-Seal Header Gaskets - 5911Overview: Manufactured from high temperature steel core graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head. Conforms to and seals minor surface irregularities. High recovery material allows header or manifold flange to stay sealed if flange loses clamp

Overview:

Manufactured from high-temperature steel core/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head. Conforms to and seals minor surface irregularities. High recovery material allows header or manifold flange to stay sealed if flange loses clamp-load. Can be trimmed if necessary for modified port applications. For original equipment replacement, high performance street, drag race and oval track use.

Features:

    Application:

    Year Make Model Submodel Engine Size
    1973 - 1974 GMC C15/C1500 Pickup 454/7.4 V8
    1973 - 1974 GMC C15/C1500 Suburban 454/7.4 V8
    1968 - 1969 GMC C15/C1500 Suburban 396/6.5 V8
    1970 - 1972 GMC C25/C2500 Pickup 402/6.6 V8
    1968 - 1969 GMC C25/C2500 Pickup 396/6.5 V8
    1973 - 1974 GMC C25/C2500 Pickup 454/7.4 V8
    1968 - 1969 GMC C25/C2500 Suburban 396/6.5 V8
    1970 - 1972 GMC C25/C2500 Suburban 402/6.6 V8
    1974 GMC C25/C2500 Suburban 454/7.4 V8
    1968 - 1969 GMC C35/C3500 Pickup 396/6.5 V8
    1970 - 1972 GMC C35/C3500 Pickup 402/6.6 V8
    1973 - 1974 GMC C35/C3500 Pickup 454/7.4 V8
    1968 - 1969 Chevrolet K20 Pickup 396/6.5 V8
    1973 - 1974 Chevrolet K20 Pickup 454/7.4 V8
    1968 - 1969 Chevrolet K30 Pickup 396/6.5 V8
    1973 - 1974 Chevrolet K30 Pickup 454/7.4 V8
    1970 - 1972 Chevrolet Kingswood 454/7.4 V8
    1973 - 1975 Chevrolet Laguna 454/7.4 V8
    1971 - 1972 Chevrolet Kingswood 402/6.6 V8
    1973 - 1975 Chevrolet Malibu 454/7.4 V8
    1970 - 1975 Chevrolet Monte Carlo 454/7.4 V8
    1970 - 1972 Chevrolet Monte Carlo 402/6.6 V8
    1969 - 1970 Chevrolet Nova 396/6.5 V8
    1970 Chevrolet Nova 402/6.6 V8
    1970 - 1972 Chevrolet Townsman 454/7.4 V8
    1972 Chevrolet Townsman 402/6.6 V8
    1970 - 1972 GMC C15/C1500 Pickup 402/6.6 V8
    1968 - 1969 GMC C15/C1500 Pickup 396/6.5 V8
    1970 - 1972 GMC C15/C1500 Suburban 402/6.6 V8
    1987 - 1988 Chevrolet V30 454/7.4 V8
    1989 - 1990 Chevrolet V3500 454/7.4 V8
    1975 - 1978 GMC C15 454/7.4 V8
    1979 - 1980 GMC C1500 454/7.4 V8
    1975 - 1978 GMC C15 Suburban 454/7.4 V8
    1979 - 1980 GMC C1500 Suburban 454/7.4 V8
    1975 - 1978 GMC C25 454/7.4 V8
    1979 - 1986 GMC C2500 454/7.4 V8
    1975 - 1978 GMC C25 Suburban 454/7.4 V8
    1979 - 1986 GMC C2500 Suburban 454/7.4 V8
    1975 - 1978 GMC C35 454/7.4 V8
    1979 - 1990 GMC C3500 454/7.4 V8
    1975 - 1976 GMC G25 454/7.4 V8
    1976 GMC G35 454/7.4 V8
    1988 - 1990 GMC G3500 454/7.4 V8
    1973 - 1976 GMC Jimmy 454/7.4 V8
    1976 GMC K15 454/7.4 V8
    1980 GMC K1500 454/7.4 V8
    1976 - 1978 GMC K25 454/7.4 V8
    1976 - 1977 GMC K25 Suburban 454/7.4 V8
    1979 - 1990 GMC K3500 454/7.4 V8
    1970 - 1976 Chevrolet Caprice 454/7.4 V8
    1968 - 1970 Chevrolet Chevelle 396/6.5 V8
    1970 - 1973 Chevrolet Chevelle 454/7.4 V8
    1970 - 1972 Chevrolet Chevelle 402/6.6 V8
    1968 Chevrolet Chevy II 396/6.5 V8
    1966 - 1969 Chevrolet Corvette 427/7 V8
    1970 - 1974 Chevrolet Corvette 454/7.4 V8
    1969 Chevrolet El Camino 396/6.5 V8
    1970 - 1975 Chevrolet El Camino 454/7.4 V8
    1970 - 1972 Chevrolet El Camino 402/6.6 V8
    1973 - 1974 Chevrolet G20 Van 454/7.4 V8
    1973 - 1974 Chevrolet G30 Van 454/7.4 V8
    1963 - 1969 Chevrolet Impala 427/7 V8
    1968 - 1969 Chevrolet Impala 396/6.5 V8
    1970 - 1976 Chevrolet Impala 454/7.4 V8
    1971 - 1972 Chevrolet Impala 402/6.6 V8
    1970 - 1975 Chevrolet Bel Air 454/7.4 V8
    1971 - 1972 Chevrolet Bel Air 402/6.6 V8
    1963 - 1969 Chevrolet Biscayne 427/7 V8
    1968 - 1969 Chevrolet Biscayne 396/6.5 V8
    1971 - 1972 Chevrolet Biscayne 454/7.4 V8
    1971 - 1972 Chevrolet Biscayne 402/6.6 V8
    1968 - 1969 Chevrolet Caprice 396/6.5 V8
    1966 - 1969 Chevrolet Caprice 427/7 V8
    1971 - 1972 Chevrolet Caprice 402/6.6 V8
    1968 - 1969 Chevrolet K10 Pickup 396/6.5 V8
    1974 Chevrolet K10 Pickup 454/7.4 V8
    1968 - 1969 Chevrolet K10 Suburban 396/6.5 V8
    1963 - 1969 Chevrolet Bel Air 427/7 V8
    1968 - 1969 Chevrolet Bel Air 396/6.5 V8
    1968 - 1969 GMC K15/K1500 Pickup 396/6.5 V8
    1970 - 1972 GMC K15/K1500 Suburban 402/6.6 V8
    1968 GMC K15/K1500 Suburban 396/6.5 V8
    1974 GMC K15/K1500 Suburban 454/7.4 V8
    1968 - 1969 GMC K25/K2500 Pickup 396/6.5 V8
    1973 - 1974 GMC K25/K2500 Pickup 454/7.4 V8
    1968 GMC K25/K2500 Suburban 396/6.5 V8
    1974 GMC K25/K2500 Suburban 454/7.4 V8
    1970 - 1971 GMC K35/K3500 Pickup 402/6.6 V8
    1968 - 1969 GMC K35/K3500 Pickup 396/6.5 V8
    1973 - 1974 GMC K35/K3500 Pickup 454/7.4 V8
    1971 - 1975 GMC Sprint 454/7.4 V8
    1971 - 1975 GMC Sprint 402/6.6 V8
    1976 Chevrolet G20 454/7.4 V8
    1975 - 1990 Chevrolet G30 454/7.4 V8
    1976 - 1980 Chevrolet K10 454/7.4 V8
    1976 - 1978 Chevrolet K20 454/7.4 V8
    1977 - 1986 Chevrolet K30 454/7.4 V8
    1988 - 1990 Chevrolet K3500 454/7.4 V8
    1987 - 1988 Chevrolet R20 454/7.4 V8
    1987 - 1988 Chevrolet R20 Suburban 454/7.4 V8
    1989 Chevrolet R2500 454/7.4 V8
    1989 - 1990 Chevrolet R2500 Suburban 454/7.4 V8
    1987 - 1988 Chevrolet R30 454/7.4 V8
    1989 - 1990 Chevrolet R3500 454/7.4 V8
    1973 Chevrolet Blazer 454/7.4 V8
    1972 Chevrolet Brookwood 402/6.6 V8
    1968 - 1969 Chevrolet C10 Pickup 396/6.5 V8
    1973 - 1974 Chevrolet C10 Pickup 454/7.4 V8
    1968 - 1969 Chevrolet C10 Suburban 396/6.5 V8
    1973 - 1980 Chevrolet C10 Suburban 454/7.4 V8
    1968 - 1969 Chevrolet C20 Pickup 396/6.5 V8
    1973 - 1974 Chevrolet C20 Pickup 454/7.4 V8
    1968 - 1969 Chevrolet C20 Suburban 396/6.5 V8
    1973 - 1986 Chevrolet C20 Suburban 454/7.4 V8
    1968 - 1969 Chevrolet C30 Pickup 396/6.5 V8
    1973 - 1974 Chevrolet C30 Pickup 454/7.4 V8
    1968 - 1969 Chevrolet Camaro 396/6.5 V8
    1970 - 1972 Chevrolet Camaro 402/6.6 V8
    1987 - 1989 GMC R2500 454/7.4 V8
    1987 - 1990 GMC R2500 Suburban 454/7.4 V8
    1987 - 1990 GMC R3500 454/7.4 V8
    1987 - 1990 GMC V3500 454/7.4 V8
    1976 - 1978 Chevrolet K5 Blazer 454/7.4 V8
    1975 - 1980 Chevrolet C10 454/7.4 V8
    1990 Chevrolet C1500 454/7.4 V8
    1975 - 1986 Chevrolet C20 454/7.4 V8
    1975 - 1986 Chevrolet C30 454/7.4 V8
    1988 - 1990 Chevrolet C3500 454/7.4 V8

    Specs:

    Brand Mr. Gasket
    Collector Gaskets Included No
    Emission Code 5
    Engine Chevrolet Big Block Mark IV
    Gasket Line Ultra-Seal
    Material Ultra-seal
    Port Shape Round
    Port Size 1.92"
    Product Type Header Gaskets
    Thickness .062"
    Warranty Limited 90 Day Warranty
    Weight 0.44
    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 79994823644

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    4.1 ★★★★★
    Based on 16 reviews
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    Product Reviews
    T
    Verified Purchase
    TRP
    Belleville, US
    ★★★★★ 5
    My dog loves this
    Color: GREEN, Size: 14 inch (Pack of 1), Style: FROG
    Easy to insert bottles into and easy to toss. My dog loves that it both squeaks and crunches. One of his new favorite toys.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 27, 2026
    L
    Verified Purchase
    Lisa Jones
    Louisville, US
    ★★★★★ 3
    Not durable for a large breed
    Color: GREEN, Size: 14 inch (Pack of 1), Style: FROG, Color: GREEN, Size: 14 inch (Pack of 1), Style: FROG
    I received this toy about 2hrs ago. My dog tore a hole in it already. Not made for Rottweiler/American Bulldog breed, apparently. 🙂 Love that there isn't stuffing though, at least she's not making a mess, lol!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 22, 2025
    T
    Verified Purchase
    TLC_936
    Pawtucket, US
    ★★★★★ 5
    My dog loves it.
    Color: GREEN, Size: 14 inch (Pack of 1), Style: FROG
    I thought I was going to have to return this dog toy because my dog was afraid of the toy, especially the squeaker. But after a while, he finally did start playing with it and now he won’t let the other dogs touch his frog. It’s so bad that if they do touch it, he rips it out or their mouth, jumps up into a chair, and lays on top of it so they can’t get it. He still doesn’t like the squeaker if it’s down in front of him, but if I’m in another room, the squeaker makes him come running. He loves the squirrel I got him too. But the material of the frog seems really durable. The part I like the most of that it’s like a puppet and you can stick your hand in it or an empty bottle of water and then Velcro it shut. If your dog doesn’t like the squeaker, there is a pouch in the mouth of the frog that you can access through this velcroed area and cut it out. Definitely a must have if you have a tough chewer.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on November 3, 2020
    T
    Verified Purchase
    Tina
    Chelsea, US
    ★★★★★ 1
    Don't waste your money!
    Color: GREEN, Size: 14 inch (Pack of 1), Style: FROG, Color: GREEN, Size: 14 inch (Pack of 1), Style: FROG
    Do NOT buy unless you like throwing away your money! This Ethical Pets 54093 Skinneeez Frog seemed like a great dog toy, but my Malti Poo destroyed it within TEN minutes! He actually ate the material and half of the squeaker before I found the other half. Guess we’ll be seeing that outside in a few days! This toy is listed as “Durable Dog Toy”, but it is NOT. I’ve got dog toys from the dollar store that lasted for months! We will not be buying nor recommending this product again. Don’t waste your money!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 12, 2024
    T
    Verified Purchase
    Takia
    West Palm Beach, US
    ★★★★★ 5
    Perfect size for pittie pups
    Color: GREEN, Size: 14 inch (Pack of 1), Style: FROG
    This was a pretty good toy. I have three pitbulls. The puppy in my video is 65lbs for reference to the toy. I thought that since it was fluffless she wouldn't try to eat the thing but after a couple of days of tugging it with her brothers the toy's paw came off and I was not fast enough to prevent her from swallowing it. She got rid of it with little GI stress. I will say that even though she's not squeaking it in the video, it has a pretty loud squeak. Overall we had it for four days before 260lbs of pooches were able to get the squeaker out. If you have pits then you know this is 5-star worthy sturdiness.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on July 9, 2022

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